con_9230 - ARMS for HNTAS Data Pilots

DESNZ · awarded 26 January 2026

Who

Buyer	DESNZ London
Supplier	Switch2 Energy Limited
Category	services
Classification	Technical services CPV 71356000
Notice published	11 February 2026

What it is for

The Department for Energy Security & Net Zero ("DESNZ") wishes to commission contracts for Automatic Remote Monitoring System (ARMS) providers to support HNTAS Data Pilots. The HNTAS Data Pilots will develop, implement, test and demonstrate the automated collection, calculation, and submission of heat network performance data into the HNTAS Digital Service. ARMS providers will collect data from various monitoring devices, calculate key performance indicators (KPIs) even when some data is missing, and submit results automatically via an Application Programming Interface (API). The pilots will be carried out on live, well-monitored heat networks, with ARMS providers working closely with DESNZ's technical and digital teams to prove the end-to-end process and provide feedback. The aim is to prove end-to-end data acquisition, transfer and analysis, in order to provide automated KPIs into the HNTAS Digital Service.

Read the original award notice on Contracts Finder →

Other contracts from this buyer

304 awards on file, worth £778.5m.

Everything DESNZ has awarded →

Other contracts won by this supplier

9 awards on file, worth £57.0m.

Everything Switch2 Energy Limited has won →